﻿using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;

namespace Wicresoft.UnifyShow.Business
{
    public interface IOS
    {
        OSModel GetOSByID(int id);
        List<OSModel> GetAllOS();
        int Add(OSModel model);
        void Delete(decimal id);
        int Update(OSModel model);
        int AddList(IList<OSModel> models);
        bool IsExist(string osName);
    }
}
